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Soil Resistivity

Property of soil that quantifies its opposition to the flow of electric current.

Cathodic Protection

+4

Remote Earth Is Not a Distance

Aug 4, 2026

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10 min read

Remote Earth Is Not a Distance

Article 0074 — It is a condition, not a number of feet. You find it with a voltmeter, it moves with the current crossing the pipe, and the place it hides is the one place you most need it.

Michael Roberts, +1

Pipeline Integrity

+4

AC Interference on Buried Pipelines: Field Assessment and Mitigation

Apr 19, 2026

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13 min read

AC Interference on Buried Pipelines: Field Assessment and Mitigation

Article 0056 How to screen for AC-induced corrosion risk during a close interval survey

Michael Roberts, +1

Pipeline Integrity

+4

Current Response Testing: Measuring What Your Pipeline Actually Needs

Apr 16, 2026

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16 min read

Current Response Testing: Measuring What Your Pipeline Actually Needs

Article 0055 Test Procedure, Worked Calculations, Anode Bed Design, and Why the Numbers Tell You More Than You Think

Michael Roberts, +1

Field Testing

+1

Soil Resistivity

Feb 18, 2026

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4 min read

Soil Resistivity

Article LJM 001 Soil Resistivity Measurement

Levi McCullough

Pipeline Integrity

+4

Resistance Measurements

Feb 1, 2026

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1 min read

Resistance Measurements

SOP 004 - Corrosion Control SOP Template

Michael Roberts, +1

Pipeline Integrity

+4

Resistance to Earth in Cathodic Protection

Feb 1, 2026

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5 min read

Resistance to Earth in Cathodic Protection

Article 0025 A Practical Guide for Field Technicians

Michael Roberts, +1

Pipeline Integrity

+4

Soil Resistivity

Dec 26, 2025

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10 min read

Soil Resistivity

Article 0015 Understanding the Basics of Soil Resistivity

Michael Roberts, +1

Pipeline Integrity

+4

Soil Resistivity Measurements

Dec 1, 2025

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1 min read

Soil Resistivity Measurements

SOP 002 - Corrosion Control SOP Template

Michael Roberts, +1

Pipeline Integrity

+4

The Effect of Temperature on Current Required for Cathodic Protection

Nov 17, 2025

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7 min read

The Effect of Temperature on Current Required for Cathodic Protection

Influencing Factors 02

Michael Roberts, +1